.YseckillAdd{
    width: 100%;
    .top{
       
        .ant-breadcrumb {
            width:35rem;
           
            line-height: 4rem;
            height: 4rem;
            font-size: 18px;
           
          }
    }
    .richText{
        margin-top: 80px;
    }
    .confirm{
        width: 100px;
        height: 40px;
      
        margin: 30px auto;
    }
}